#4ECEE8#4ECEE8

#4ECEE8 is a light, moderate cyan. Relative luminance 0.516; OKLCH L 79.1% C 0.116 H 213.7°. Best body text is #000000 at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#4ECEE8
RGB	rgb(78, 206, 232)
HSL	hsl(190, 77%, 61%)
HSV	hsv(190, 66%, 91%)
CMYK	cmyk(66.4%, 11.2%, 0%, 9%)
CIE-LAB	lab(77.03, -27.01, -23.17)
CIE-LCH	lch(77.03, 35.59, 220.62°)
OKLab	oklab(79.14% -0.0965 -0.0644)
OKLCH	oklch(79.14% 0.116 213.7)
XYZ	xyz(39.7726, 51.5841, 84.1889)
Luminance	0.5159 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECEE8 #E8684E

analogous

#4EE8B5 #4ECEE8 #4E81E8

triadic

#4ECEE8 #E84ECE #CEE84E

tetradic

#4ECEE8 #B54EE8 #E8684E #81E84E

square

#4ECEE8 #B54EE8 #E8684E #81E84E

split-complementary

#4ECEE8 #E84E81 #E8B54E

monochromatic

#168EA6 #1DBCDC #4ECEE8 #84DDEF #BAECF6

Accessibility & contrast

On white

1.86

#4ECEE8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.32

#4ECEE8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECEE8

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECEE8	#FFFFFF	#000000	##000000
##4ECEE8	1.00	1.86	11.32	11.32
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.32	21.00	1.00	1.00
##000000	11.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBC7EA

Deuteranopia (green-blind)

#A5B7E8

Tritanopia (blue-blind)

#00D8D6

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #4ecee8;
/* rgb */ color: rgb(78, 206, 232);
/* oklch */ color: oklch(79.1% 0.116 213.7);

Tailwind

colors: {
  custom: {
    50: '#91ddef',
    500: '#4ecee8',
    950: '#000000',
  },
}

SCSS

$custom: #4ecee8;
$custom-light: #91ddef;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecee8",
  "rgb": {
    "r": 78,
    "g": 206,
    "b": 232
  },
  "hsl": {
    "h": 190.13,
    "s": 77,
    "l": 60.784
  },
  "oklch": {
    "l": 0.79136,
    "c": 0.116,
    "h": 213.7
  },
  "luminance": 0.51589
}

Semantic roles & 50–950 ramp

primary

#4ECEE8

secondary

#A84632

accent

#2F0CD9

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1516

muted

#7F8485

Preview Lab

Preview with #4ECEE8

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →